Bay Area Weather, Forecast, Maps and Doppler Radar | NBC Bay Area

WEATHER FOR San Jose, CA (94101)

Updated: Wednesday, April 23, 2014
  • Coast
    East Bay
    North Bay
    Peninsula
    South Bay
    or
  • processing
Right Now: 11:14 PM PDT
  • 56° 13°
  • Few Clouds
  • Feels Like 56° 13°
  • Humidity:
  • 75%
  • Precip:
  • 0%
  • Wind: 
  • WNW at 9 mph
  • Sunrise:
  • 6:22 am
  • Sunset:
  • 7:50 pm
Tonight
  • 51° 11° Low
  • Partly Cloudy
  • Humidity:
  • 86%
  • Precip:
  • 10%
  • Wind: 
  • NNW at 8 mph
Tomorrow
  • 71° 22° High
  • Partly Cloudy
  • Humidity:
  • 65%
  • Precip:
  • 40%
  • Wind: 
  • NW at 14 mph
Tomorrow Night
  • 52° 11° Low
  • Showers Late
  • Humidity:
  • 80%
  • Precip:
  • 40%
  • Wind: 
  • N at 11 mph
12AM 1AM 2AM 3AM 4AM 5AM 6AM 7AM 8AM 9AM
54°F 54°F 54°F 53°F 52°F 52°F 52°F 53°F 54°F 56°F
12°C 12°C 12°C 12°C 11°C 11°C 11°C 12°C 12°C 13°C
10% chance precipitation
10% chance precipitation
10% chance precipitation
What to wear: Tonight, wear a jacket. Leave your umbrella at home.

7-DAY FORECAST

  • Today
  • Thu 24
  • Fri 25
  • Sat 26
  • Sun 27
  • Mon 28
  • Tue 29
  • 67° | 51° 19° | 11°
    Partly Cloudy
    Hum.: 86%
    Precip.: 10%
    Wind: NNW at
    8 mph
    day.phraseDay
  • 71° | 52° 22° | 11°
    Partly Cloudy
    Hum.: 65%
    Precip.: 40%
    Wind: NW at
    14 mph
    day.phraseDay
  • 59° | 45° 15° | 7°
    Rain
    Hum.: 66%
    Precip.: 80%
    Wind: N at
    11 mph
    day.phraseDay
  • 64° | 48° 18° | 9°
    Mostly Sunny
    Hum.: 60%
    Precip.: 20%
    Wind: N at
    11 mph
    day.phraseDay
  • 67° | 50° 19° | 10°
    Partly Cloudy
    Hum.: 66%
    Precip.: 20%
    Wind: N at
    11 mph
    day.phraseDay
  • 74° | 52° 23° | 11°
    Sunny
    Hum.: 54%
    Precip.: 0%
    Wind: N at
    11 mph
    day.phraseDay
  • 85° | 57° 29° | 14°
    Mostly Sunny
    Hum.: 53%
    Precip.: 0%
    Wind: N at
    11 mph
    day.phraseDay

HISTORICAL DATA - April 23

  • Avg. High
  • Avg. Low
  • Mean
  • Record High
  • Record Low
  • Rec. High Date
  • Rec. Low Date
  • 71°21°
  • 49°10°
  • 60°16°
  • 88°31°
  • 39°
  • 04-23-1966
  • 04-23-1970

4 - Day Pollen Forecast

  • Today

    Tree: High

    Grass: Low

    Weed: None

    Mold: Low

  • Thu 24

    Tree: Moderate

    Grass: Moderate

    Weed: Moderate

  • Fri 25

    Tree: Moderate

    Grass: High

    Weed: High

  • Sat 26

    Tree: Moderate

    Grass: Very High

    Weed: High

2 - Day Wave Forecast

Buoy Reports

Name Lat, Long Dist Report Time Air Temp Water Temp Pres PTDY Wind Speed Wind Gust Wind Dir Wave Height Wave Period
Buoy rtyc1 37.51, -122.21 20.29 042405 13.5 17.9 1019.5 * 22.3 27.7 290 * *
Buoy 46091 36.84, -121.9 35.24 042405 14.2 17.5 1019.5 * 7.6 11.2 280 * *
Buoy aamc1 37.77, -122.3 36.36 042404 12.0 * 1019.0 * 7.6 * 140 * *
Buoy mlsc1 36.81, -121.79 37.80
Buoy elxc1 36.81, -121.74 38.34
Pres (Pressure and PTDY (Pressure Tendency) in inches
Video Forecast
Get ready for drastic changes over the next 36 hours. A developing storm will move over the Bay Area to drop temperatures and bring a brief round of rain. Chief Meteorologist Jeff Ranieri tracks the storm timeline and what it could mean for the upcoming weekend.
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Jeff Ranieri
Jeff Ranieri Chief Meteorologist Jeff Ranieri Weeknights 5,6,7 & 11 p.m. Bio
Christina Loren
Christina Loren Weekday Morning Meteorologist Bio
Rob Mayeda
Rob Mayeda NBC Bay Area Meteorologist Rob Mayeda covers the weekend shift on NBC Bay Area Bio
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